AlphaTest Corporation developed and manufactures the miniature test-probes offered on this web site. They are sold globally to the electronics manufacturing industry under the trade name AlphaTest μHELIX®Test-Probes by AlphaTest Corporation, by
Fixtest GmbH.
Any other manufacture or distribution of these products is prohibited through the assignment of US and foreign patents* to AlphaTest Corporation and by patents pending. Various suppliers of high-performance test sockets, high-density connectors, exotic test fixtures, and leading-edge electronic products incorporate these pogo style probes in their products to gain a technological edge. AlphaTest Corporation also supplies custom test fixtures, provides training, and shares design concepts with end-users and resellers who incorporate these spring-loaded probes into their products. These fine-pitch test-probes meet the escalating demands of StripLine, BGA, CSP, SoC, SiP, MEMS, mcm, hybrid, RFID antenna, flex-circuit, KGD, and flat-panel testing. AlphaTestμHELIX®Test-Probes offer the performance edge in discrete, compliant test-probes by offering wide-bandwidth, short electrical length, 250 µm row & column spacing and a selection of tip and body formats.* Patent Number 5,982,187 and 6,034,532 and 3,165,066.